Abstract: Disclosed is a method of diagnosing autoimmune diseases, such as multiple sclerosis and systemic lupus erythematosus, which involves detecting the presence of small intestinal bacterial overgrowth (SIBO) in a human subject having at least one symptom associated with a suspected diagnosis an autoimmune disease. Also disclosed is a method of treating these autoimmune diseases, which involves at least partially eradicating a SIBO condition in the human subject. The method includes administration of antimicrobial or probiotic agents, or normalizing intestinal motility by employing a prokinetic agent. Also disclosed is a kit for the diagnosis or treatment of autoimmune diseases.

Abstract: The present invention relates to a compound of formula (I) AA-AA-AA-X—Y—Z wherein, in any order, 2 of said AA (amino acid) moieties are cationic amino acids and 1 of said AA is an amino acid with a lipophilic R group, the R group having 14-27 non-hydrogen atoms; X is a N atom, which may be substituted by a branched or unbranched C1-C10 alkyl or aryl group which group may incorporate up to 2 heteroatoms selected from N, O and S; Y represents a group selected from —Ra—Rb—, —Ra—Rb—Rb— and —Rb—Rb—Ra— wherein Ra is C, O, S or N, and Rb is C; each of Ra and Rb may be substituted by C1-C4 alkyl groups or unsubstituted; and Z is a group comprising 1 to 3 cyclic groups each of 5 or 6 non-hydrogen atoms, 2 or more of the cyclic groups may be fused and one or more of the cyclic groups may be substituted; the Z moiety incorporates a maximum of 15 non-hydrogen atoms; and wherein the bond between Y and Z is a covalent bond between Ra or Rb of Y and a non-hydrogen atom of one of the cyclic groups of Z.

Abstract: In alternative embodiments, this invention provides compositions and methods for treating cancer or any condition caused by dysfunctional cells, side effects from treatments for cancer or any condition caused by dysfunctional cells, e.g., mucositis therapies (e.g., for oral mucositis; digestive mucositis; esophageal mucositis; intestinal mucositis). In alternative embodiments, the invention provides cytoprotection products that may be used either alone or in combination with other medical therapies such as cancer chemotherapies and radiation therapies.

Abstract: The present invention relates to isolated polypeptides having antimicrobial activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing and using the polypeptides.

Abstract: A feed composition comprising conventional feed ingredients, peptidoglycan and nucleotides is described. The feed composition can be used to prevent or reduce infectious diseases, and prevent symptoms related to an infectious disease in an animal. There is also provided a method for feeding of fish by providing this feed composition in the period previous of the challenge by an infection, during the infection or after the infection.

Abstract: Compositions and methods for treating infections, especially bacterial infections, are provided. Indolicidin peptide analogues containing at least two basic amino acids are prepared. The analogues are administered as modified peptides, preferably containing photo-oxidized solubilizer.

Abstract: The present invention relates to methods for treating urinary tract infections, such as cystitis, with antimicrobial polypeptides polypeptides.

Abstract: The present invention discloses compositions of peptide inhibitors of protein synthesis, and methods of identifying peptide inhibitors that are capable of inhibiting protein synthesis through an interaction at a stem-loop H18 in 16S rRNA of a 30S ribosomal subunit. Screening methods for peptides are disclosed, in addition to methods of determining the affinity of a test compound for a ribosomal subunit.

Abstract: The present invention provides novel kinocidin peptides comprising a C-terminal portion of a kinocidin, wherein the C-terminal portion encompasses an ?-helical secondary structure and further displays antimicrobial activity. The kinocidin peptides of the invention are derived from and correspond to a C-terminal portion of a kinocidin that includes a ??o core and that can be a CXC, CC, or C class chemokine Structural, physicochemical and functional properties of this novel class of antimicrobial peptides and amino acid sequences of particular kinocidin peptides are also disclosed. The invention also provides related antimicrobial methods.

Abstract: The present invention relates to families of polypeptides and lipopolypeptides that have antimicrobial and endotoxin-neutralizing activities. These molecules show a broad spectrum of activity against various pathogens (including bacteria, viruses, fungi etc.) These compounds can be used alone or in combination therapy with conventional antibiotics or antiendotoxic agents. In addition, the present invention discloses processes for making and using of the compounds.

Abstract: A novel class of antimicrobial polymeric agents which are designed to exert antimicrobial activity while being stable, non-toxic and avoiding development of resistance thereto and a process of preparing same are disclosed. Further disclosed are pharmaceutical compositions containing same and a method of treating medical conditions associated with pathological microorganisms, a medical device, an imaging probe and a food preservative utilizing same. Further disclosed are conjugates of an amino acid residue and a hydrophobic moiety residue and a process of preparing same.

Abstract: The present invention relates to methods for treating infective endocarditis, such as bacterial endocarditis, with defensin polypeptides.

Abstract: A pharmaceutical implant may include a pharmaceutical and at least one excipient, and may be configured to be implanted in a body of a patient. The at least one excipient may dissolve after implantation of the pharmaceutical implant in the body of the patient and release the pharmaceutical. In some examples, the pharmaceutical implant includes at least two pharmaceuticals. The at least one excipient may be selected to provide a desired release profile of the pharmaceutical. For example, the pharmaceutical implant may be configured to dissolve and release the pharmaceutical over a length of time between about one day and about 30 days. In some examples, the pharmaceutical implant may be implanted in the body of the patient proximate to an implantable medical device.

Abstract: Calpains target junctional components that normally seal the epithelium, forming tight junctions. This selective targeting by calpains facilitates the transmigration of leukocytes across the epithelium and into tissue spaces where they can cause inflammation. The present disclosure provides methods of using calpain inhibitors to prevent epithelial junction reorganization such that leukocyte transmigration is inhibited and accordingly, inflammation reduced or prevented. These methods can at least be used to reduce respiratory inflammation by preventing leukocyte accumulation in pulmonary airways.

Abstract: The present invention relates to a drug polymer conjugate comprising a pharmaceutically active compound and a dendritic polyglycerol, as well as to a drug polymer conjugate comprising a pharmaceutically and/or diagnostically active compound bound to a dendritic polyglycerol core having a polyethylene glycol shell.

Abstract: A composition comprising an extract from an aquatic organism is disclosed. The composition is capable of preventing adhesion of a cell to a surface and is devoid of cytotoxic or cytostatic activity. Medical devices comprising same and methods for preventing or treating a pathological infection using same are also disclosed.

Abstract: A composition for treating, controlling, reducing, ameliorating, or preventing allergy comprises a dissociated glucocorticoid receptor agonist (“DIGRA”), a prodrug thereof, a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable ester thereof. The composition can comprise an anti-allergic medicament and/or an additional anti-inflammatory agent and can be formulated for topical application, injection, or implantation. The anti-allergic medicament can comprise an antihistamine, a mast-cell stabilizer, a leukotriene inhibitor, an immunomodulator, an anti-IgE agent, or a combination thereof.

Abstract: Embodiments of the invention are directed to methods of treating, inhibiting or attenuating a microbial infection in an individual who has or is at risk for developing such an infection, comprising the step of administering an effective amount of a StIR polypeptide or peptide or fragment or derivative or analog thereof to the individual.

Abstract: The present invention relates to the use of polypeptides related to a Bacillus licheniformis polypeptide (amino acids 1-85 of SEQ ID NO: 2) as antimicrobial agents, for example in pharmaceutical applications, including veterinary applications, as well as for preservation, cleaning and disinfection of various surfaces, objects and substances. The polypeptides may in particular be used to treat textiles or laundry, e.g., in detergents, for reducing microbes on textile or laundry, and/or for odor reduction. The invention also relates to use of Bacillus strains producing these polypeptides as antimicrobial agents. Examples of microorganism inhibited by Lento are Gram positive bacterial strains, such as Bacillus cereus, and various species of Corynebacterium, Enterococcus, Micrococcus, Streptococcus, and Staphylococcus.

Abstract: Disclosed herein are compositions, methods, uses, and devices having antiseptic and anticoagulation properties in a mammal. The compositions, methods, uses, and devices are based on a therapeutically effective amount of one or more N-halogenated or N,N-dihalogenated amines, analogues or derivatives thereof, or pharmaceutically acceptable salts and esters. The preferred compound is N-chlorotaurine.

Abstract: Pharmaceutical compositions containing modified fusion proteins of transferrin and therapeutic proteins or peptides with increased serum half-life or increased serum stability are disclosed. Preferred fusion proteins include those modified so that the transferrin moiety exhibits no or reduced glycosylation, but does exhibit binding to iron and/or the transferrin receptor. Such fusion proteins may be administered orally.

Abstract: This invention is related to a protein from the seeds, cotyledons or plantlets of Lupinus genus, as well as to the way of producing the protein in recombinant form and of expressing the protein in genetically modified plants. The invention relates to methods of its use, or of any modification of the protein that maintains its biological properties, as a supplement in human or animal nutrition and as a fungicide, insecticide, growth promoter, fertilizer or in the preparation of genetically modified organisms.

Abstract: The present invention relates to the design and composition of a depot implant for optimal delivery of growth factors to treat bone avascular necrosis, in that such depot implant is constructed to be in a cylinder (rod) or sphere shape and have a natural or synthetic polymer scaffold with or without impregnated calcium phosphate particles. The density of the depot is higher than a typical BMP sponge carrier to facilitate its implantation and slower release of the growth factor. The scaffold is such that it has adequate porosity and pore size to facilitate growth factor seeding and diffusion throughout the whole of the bone structure resulting in increased new blood vessel growth and density in the avascular necrotic bone. In addition, the shape of the depot implant allows for delivery through a cannula or large bore needle.

Abstract: The present invention relates to monomeric and multimeric peptidic compounds which have antimicrobial activity, particularly against Gram-positive and Gram-negative bacteria. Further, the present invention refers to compositions comprising said peptidic compounds for medical use, for use as a disinfectant and/or detergent or for use as a preservative.

Abstract: The present invention provides implantable receptacle devices (and methods) for use in bone and tissue regeneration which provide immediate structural stability and strength to a zone where tissue regeneration is required. By virtue of their size, shape and construction, the devices are scalable, modular, structurally stable, self-stacking in three dimensions, can be aggregated to an anatomically accurate shape, and hold various materials delivered into the implant area so as to create a highly regenerative micro-environment. They can be implanted via less invasive surgical procedures, and because they act as external scaffolding as well as being imbedded as an integral part of a matrix for the effective and rapid regeneration of bone and cartilage in vivo, they may provide significant advantages to patients or subjects in terms of reduced pain, faster healing and fewer complications.

Abstract: An immunostimulating agent, which can stimulate immunity effectively, is described. The immunostimulating agent contains an active ingredient including a calcium receptor activator such as ?-Glu-X-Gly [wherein X represents an amino acid or a derivative thereof other than Cys], ?-Glu-Val-Y [wherein Y represents an amino acid or a derivative thereof], ?-Glu-Ala, ?-Glu-Gly, ?-Glu-Met, ?-Glu-Thr, ?-Glu-Val, ?-Glu-Orn, Asp-Gly, Cys-Gly, Cys-Met, Glu-Cys, Gly-Cys, Leu-Asp, ?-Glu-Met(O), ?-Glu-?-Glu-Val, ?-Glu-Val-NH2, ?-Glu-Val-ol, ?-Glu-Ser, ?-Glu-Tau, ?-Glu-Cys(S-Me)(O), ?-Glu-Leu, ?-Glu-Ile, ?-Glu-t-Leu, ?-Glu-Cys(S-Me), a cation having a valency of 2 or more, protamine, polylysine, spermine, spermidine, putrescine, cinacalcet, a cinacalcet analogue compound, and a salt of any one of the aforementioned components.

Abstract: At least one embodiment of the present invention relates to new peptides designed based on the sequence of human lactoferrin and to use thereof, in particular for treatment and/or prevention of infections, inflammations, tumours, pain, wounds and/or scars.

Abstract: Natural antimicrobials for foods, such as salad dressings and dairy products to target a broad spectrum of food emulsion spoilage microorganisms such as lactic acid bacteria and fungi such as general yeast and even acid-tolerant yeast (such as Zygosaccharomyces bailii). The formulations include at least a combination of a nisin or a nisin containing ingredient and an organic acid and/or its salt. Formulations can include cultured antibacterials that produce nisin and can be combined with organic acids/salts of, for example, acetic acid and Na-Acetate or Ca-Acetate. One formulation where broad spectrum spoilage inhibition is achieved includes nisin or a nisin containing cultured ingredient and 3 percent Ca-Acetate.

Abstract: The invention relates to peptide derivatives of general formula (I): R1-AA1-AA2-AA3-AA4-R2??(I) their stereoisomers, mixtures thereof, and their cosmetically or pharmaceutically acceptable salts, a method for obtaining them, cosmetic or pharmaceutical compositions containing them and their use for the treatment, care and/or cleansing of those conditions, disorders and/or pathologies of the skin, mucosae, scalp and/or nails resulting from microorganism proliferation or being at risk of microorganism proliferation.

Abstract: The present invention relates to a group of peptidic compounds which have antimicrobial activity. The compounds also have affinity for toxins and especially for bacterial toxins, such as lipopolysaccharide or lipoteichoic acid. The compounds can be used to manufacture medicaments useful for the treatment of bacterial or fungal infections. The medicaments may be administered systemically or locally.

Abstract: With a microorganism-inactivating agent comprising a composition containing ?-polyglutamic acid and/or cross-linked product of ?-polyglutamic acid; a calcium ion donor; a sodium ion donor; and an aluminum ion donor, microorganisms in water are inactivated. By further including one or more selected from microbiostatic agents and microbicides into the microorganism-inactivating agent, various microorganisms in water are inactivated to a level at which the water is suitable for drinking.

Abstract: The present invention relates to controlled release composition for preventing and/or treating microbial infections in the oral cavity of a subject, said composition comprising a controlled delivery matrix which matrix has releasably associated therewith an amount of between 0.000009 and 5 wt % of a sphingolipid, wherein the composition provides a sphingolipid-release-profile in the oral cavity of a subject, wherein said release-profile is maintained for between 15 seconds and 24 hours and wherein said release-profile provides for a concentration of said sphingolipid in the saliva of said subject of between 20 ?mole/L and 250 ?mole/L.

Abstract: The present invention provides methods and compositions for sequentially and separately reducing infection and/or inflammation and regenerating tissue at a lesion site, by contacting the lesion site with a biodegradable scaffold that first delivers one or more agents at the lesion site to reduce infection and/or inflammation and then delivers one or more agents to regenerate tissue at the lesion site after inflammation is reduced.

Abstract: The invention provides fibronectin type III (Fn3)-based binding molecules that bind to a specific target antigen. The invention further provides bispecific Fn3-based binding molecules that bind to two or more targets simultaneously. The Fn3-based binding molecules of the invention can also be linked together to form multispecific Fn3-based binding molecules, and/or can be conjugated to a non-Fn3 moiety, such as, Human Serum Albumin (HSA), for improved half life and stability. The invention also provides methods for generating, screening and using Fn3-based binding molecules in a variety of therapeutic and diagnostic applications.

Abstract: The present invention provides methods for treating or preventing diseases and disorders caused by iron-dependent pathogenic microorganisms, such as bacteria, fungi, and parasites, by applying a gallium compound to an affected area. In particular, the present invention provides methods for treating or preventing dental caries, vaginal infections, skin infections, and so forth. Gallium compounds can be formulated as toothpaste, mouthwash, cream, ointment, gel, solution, eye drops, suppository, and the like. Furthermore, the invention provides methods for controlling microbial growth on environmental surfaces, including those of toothbrush, denture, dental retainer, contact lens, catheter, food stuff, and so forth. In addition, the present invention provides animal feeds which contain gallium compounds that promote the animal growth and prevent the animals from infections as well as protect consumers from post processing infections.

Abstract: The presently disclosed subject matter relates to peptides having binding affinity for glycopeptide antibiotics and methods and compositions for delivering glycopeptide antibiotic to the surface of medical devices. The peptide compositions can comprise a peptide having binding affinity for a surface material of a medical device that is coupled to the peptide having binding affinity for glycopeptide antibiotic. Also provided are methods of applying the peptide compositions to a medical device by contacting the peptide compositions with a surface of the medical device. In addition, kits are provided comprising the peptide compositions.

Abstract: This invention provides novel targeted antimicrobial compositions. In various embodiments chimeric moieties are provided comprising an antimicrobial peptide attached to a peptide targeting moiety that binds a bacterial strain or species.

Abstract: This invention provides novel targeted antimicrobial compositions. In various embodiments chimeric moieties are provided comprising an antimicrobial peptide attached to a peptide targeting moiety that binds a bacterial strain or species.

Abstract: This invention provides novel targeted antimicrobial compositions. In various embodiments chimeric moieties are provided comprising an antimicrobial peptide attached to a peptide targeting moiety that binds a bacterial strain or species.

Abstract: The invention relates to multimeric forms of antimicrobial peptides, for example, defensin peptides. The multimeric forms of defensin peptides possesses antimicrobial activity and may be formulated into antimicrobial compositions, pharmaceutical compositions, eyedrop composition, contact lens solution compositions for coating medical devices and the like. The invention also relates to the use of these multimeric forms of peptides, e.g. multimeric forms of defensin peptides for inhibiting and/or reducing the growth of microorganisms in general, including in a host. The invention further relates to a method of preparing multimers of peptides derived from defensins, for example hBD3.

Abstract: The invention relates to medicine and pharmacology, in particular to pharmaceutical compositions containing the following antimicrobial preparations: antibiotics and sulphanylamides combined with prebiotic in the form of a lactulose. The composition is used for preventing enteral dysbiosis arising during antibiotic therapy using the wide range of preparations. The inventive pharmaceutical composition contains antibiotic or a sulphanylamide preparation and lactulose, wherein the antibiotic particle size ranges from 20 to 160 mkm, the sulphanylamide preparation particle size ranges from 40 to 150 mkm and the lactulose has a particle size equal to or less than 0.3 mm and the purity of at least 97%, with the ratio of the antibiotic and lactulose ranging from 1:0.1 to 1:100, and the ratio of the sulphanylamide preparation and lactulose of 1:12, said composition being internally administered.

Abstract: The present invention provides a nucleic acid molecule which encodes a polypeptide consisting of two methionine residues as the first and second N-terminal amino acid residues linked via a peptide bond to a mature eukaryotic histone. The present invention furthermore relates to a vector containing said nucleic acid molecule, a host transformed with said vector, polypeptides encoded by the nucleic acid molecule and pharmaceutical and diagnostic compositions. The present invention also relates to the use of the nucleic acid molecule, vectors, hosts and the polypeptide of the invention for the preparation of a composition for the treatment of diseases. Furthermore, the present invention relates to a method of testing for the presence of the nucleic acid molecule or the polypeptide in a sample and to a kit.

Abstract: The present invention relates to a splice variant of SIVA, SIVA3, and to its use.

Abstract: Leukotriene B4 binding polypeptide is obtained from Ixodes ricinus, the polynucleotide and related polypeptides may be used as research reagents and materials for the development of treatments and diagnostics tools specific to animal and human diseases.

Abstract: A peptide including a first peptide sequence of formula KLAKLAK (SEQ ID NO:11)in which K is lysine, L is leucine and A is alanine, and a second peptide sequence of formula (B) in which B is a peptide of 4 to 15 amino acids positively charged at neutral pH, including at least one peptide motif of formula ?xx? (SEQ ID NO:13)in which ? is a basic amino acid and X is any amino acid, and in which the first peptide sequence is repeated n times and the second peptide sequence is repeated m times, n and m being whole numbers between 1 and 5.

Abstract: The present invention relates to a nucleic acid molecule encoding a peptide capable of being internalized into a cell, wherein said nucleic acid molecule consists of (a) a nucleic acid molecule encoding a peptide having the amino acid sequence of SEQ ID NO: 2; (b) a nucleic acid molecule having the DNA sequence of SEQ ID NO: 1, wherein T is U if the nucleic acid molecule is RNA; or (d) a nucleic acid molecule encoding a peptide having at least 80% sequence identity with that of SEQ ID NO: 2, wherein at least at two positions selected from the group consisting of positions 1, 7 and 8 of SEQ ID NO: 2 a cysteine is present and wherein at least at four positions selected from the groups consisting of position 2, 4, 6, 9 or 10 of SEQ ID NO: 2 an arginine or a lysine is present. The present invention also relates to a peptide encoded by the nucleic acid of the invention, a fusion molecule comprising the peptide of the invention and a composition comprising the peptide or the fusion molecule of the invention.

Abstract: Disclosed are antimicrobial peptides with useful or superior properties such as antimicrobial activity, desirable levels of hemolysis, and advantageous therapeutic index against various microorganisms, especially Pseudomonas aeruginosa, Acinetobacter baumannii and Staphylococcus aureus. Also provided are methods of to control microbial growth and pharmaceutical compositions to treat or prevent microbial infections. Certain peptides are disclosed utilizing a structure-based rational modification of antimicrobial peptide D1, with single D-/L-amino acid substitutions or charged residue substitutions in or near the center of the peptide on the nonpolar or polar face, or peptides with one or more amino acids in the D configuration, and peptides with all amino acids in the D configuration. Modified peptide analogs herein can demonstrate one or more properties such as improved antimicrobial activity, specificity, and resistance to degradation.

Abstract: A compound comprising combination of an immunomodulator and to at least one anti-pathogenic agent for treating of facultative or strict infections caused by intracellular microorganisms, the components of the combination or association of substances of the invention, the immunomodulator (proteic aggregate of ammonium and magnesium phospholinoleate-palmitoleate anhydride) and at least one substance with antimicrobial properties can be administered either jointly, simultaneously, consecutively or sequentially, in an appropriate form, according to their chemical properties, and in a dose effective against microorganisms in human and animals.

Abstract: The invention relates to methods for identifying novel PP1-interacting polypeptides and proteins, compounds which are able to inhibit the binding of PP1c to certain factors naturally interacting with it, especially proteins of the Bcl-2 family (such as Bcl-xL and Bcl-w).

Abstract: A topical ointment is described for use in the treatment of indolent wounds composed of fat-soluble vitamins, namely, vitamin A, vitamin D, vitamin E, and a subantimicrobial amount of polypeptide antibiotic, which, in turn, acts as a proteinase inhibitor. The active ingredients are combined with a pharmaceutically acceptable topical carrier of lanolin, white petrolatum, mineral oil, and admixtures thereof. In treating these difficult to heal wounds, the selection of the level of the antibiotic at near trace amounts was surprisingly found to be above the proteinase inhibiting threshold and below the wound irritation level. The formulation hereof produced unexpected healing results not found in vitamin-enriched ointments or in antibiotic ointments.